.shelf-navigation[data-astro-cid-ujy6oea6]{--shelf-ink:var(--color-text);--shelf-muted:var(--color-muted);--shelf-line:var(--color-border);--shelf-panel:var(--color-surface);--shelf-active:var(--color-accent);--shelf-focus:var(--color-accent);isolation:isolate;border:1px solid var(--shelf-line);background:var(--shelf-panel);padding:clamp(.75rem,1.8vw,1.4rem);position:relative}.shelf-navigation[data-astro-cid-ujy6oea6]:before,.shelf-navigation[data-astro-cid-ujy6oea6]:after{z-index:-1;content:"";pointer-events:none;position:absolute}.shelf-navigation[data-astro-cid-ujy6oea6]:before{border:1px solid var(--shelf-line);inset:.45rem}.shelf-navigation[data-astro-cid-ujy6oea6]:after{opacity:.32;background-image:linear-gradient(var(--shelf-line) 1px, transparent 1px), linear-gradient(90deg, var(--shelf-line) 1px, transparent 1px);background-size:1rem 1rem;inset:0}.shelf-list[data-astro-cid-ujy6oea6]{grid-template-columns:repeat(2,minmax(0,1fr));gap:clamp(.65rem,1.4vw,1rem);margin:0;padding:0;list-style:none;display:grid}.shelf-list[data-astro-cid-ujy6oea6]>li[data-astro-cid-ujy6oea6]{min-width:0;position:relative}.shelf-list[data-astro-cid-ujy6oea6]>li[data-astro-cid-ujy6oea6]:last-child{grid-column:1/-1}.shelf-list[data-astro-cid-ujy6oea6]>li[data-astro-cid-ujy6oea6]:after{border:1px solid var(--shelf-ink);background:var(--shelf-panel);height:.32rem;box-shadow:0 .24rem 0 var(--shelf-line);content:"";pointer-events:none;position:absolute;bottom:-.28rem;left:-.2rem;right:-.2rem}.shelf-link[data-astro-cid-ujy6oea6]{z-index:1;border:1px solid var(--shelf-ink);background:var(--shelf-panel);min-height:clamp(11rem,22vw,15rem);color:var(--shelf-ink);text-decoration:none;display:grid;position:relative;overflow:hidden}.shelf-link[data-astro-cid-ujy6oea6]:before,.shelf-link[data-astro-cid-ujy6oea6]:after{border-color:var(--shelf-muted);content:"";pointer-events:none;width:.65rem;height:.65rem;position:absolute}.shelf-link[data-astro-cid-ujy6oea6]:before{border-top:1px solid;border-left:1px solid;top:.4rem;left:.4rem}.shelf-link[data-astro-cid-ujy6oea6]:after{border-top:1px solid;border-right:1px solid;top:.4rem;right:.4rem}.drawing[data-astro-cid-ujy6oea6]{place-items:center;min-height:0;padding:clamp(.45rem,1vw,.8rem);display:grid}svg[data-astro-cid-ujy6oea6]{width:min(100%,18rem);height:auto;color:var(--shelf-ink);fill:none;stroke:currentColor;stroke-linecap:square;stroke-linejoin:miter;vector-effect:non-scaling-stroke;display:block}svg[data-astro-cid-ujy6oea6] *{vector-effect:non-scaling-stroke}.object-lines[data-astro-cid-ujy6oea6]{stroke-width:1.7px}.construction-lines[data-astro-cid-ujy6oea6]{color:var(--shelf-line);stroke-width:1px}.detail-lines[data-astro-cid-ujy6oea6]{color:var(--shelf-muted);stroke-width:1px}.shelf-label[data-astro-cid-ujy6oea6]{justify-content:space-between;align-items:center;gap:var(--space-3);border-top:1px solid var(--shelf-ink);background:var(--shelf-panel);min-height:3.25rem;font-size:var(--step-0);letter-spacing:.035em;padding:.65rem .85rem;font-weight:700;line-height:1.2;display:flex}.shelf-label[data-astro-cid-ujy6oea6] span[data-astro-cid-ujy6oea6]:last-child{color:var(--shelf-muted);font-family:ui-monospace,SFMono-Regular,Consolas,monospace;font-size:var(--step--1);font-weight:500}.shelf-link[data-astro-cid-ujy6oea6]:hover{border-color:var(--shelf-active);color:var(--shelf-active)}.shelf-link[data-astro-cid-ujy6oea6]:hover .shelf-label[data-astro-cid-ujy6oea6]{border-color:var(--shelf-active)}.shelf-link[data-astro-cid-ujy6oea6]:focus-visible{z-index:2;outline:3px solid var(--shelf-focus);outline-offset:3px}@media (width>=64rem){.shelf-list[data-astro-cid-ujy6oea6]{grid-template-columns:repeat(3,minmax(0,1fr))}.shelf-list[data-astro-cid-ujy6oea6]>li[data-astro-cid-ujy6oea6]:last-child{grid-column:2/-1}.shelf-link[data-astro-cid-ujy6oea6]{min-height:clamp(12rem,19vw,15rem)}}@media (width<=38rem){.shelf-navigation[data-astro-cid-ujy6oea6]{padding:.7rem}.shelf-list[data-astro-cid-ujy6oea6]{grid-template-columns:minmax(0,1fr);gap:.85rem}.shelf-list[data-astro-cid-ujy6oea6]>li[data-astro-cid-ujy6oea6]:last-child{grid-column:auto}.shelf-link[data-astro-cid-ujy6oea6]{min-height:10.5rem}.drawing[data-astro-cid-ujy6oea6]{max-height:9rem}}@media (prefers-reduced-motion:no-preference){.shelf-link[data-astro-cid-ujy6oea6],.shelf-label[data-astro-cid-ujy6oea6],svg[data-astro-cid-ujy6oea6]{transition:color .16s,border-color .16s,background-color .16s}}@media (prefers-reduced-motion:reduce){.shelf-link[data-astro-cid-ujy6oea6],.shelf-label[data-astro-cid-ujy6oea6],svg[data-astro-cid-ujy6oea6]{transition:none}}.hero[data-astro-cid-lcdefpme]{padding-block:clamp(var(--space-4), 4vw, var(--space-5)) clamp(var(--space-5), 7vw, var(--space-7))}.hero-heading[data-astro-cid-lcdefpme]{gap:var(--space-2);max-width:52rem;margin-bottom:clamp(var(--space-4), 4vw, var(--space-6));display:grid}.hero-heading[data-astro-cid-lcdefpme] h1[data-astro-cid-lcdefpme],.hero-heading[data-astro-cid-lcdefpme] p[data-astro-cid-lcdefpme]{margin:0}.hero-heading[data-astro-cid-lcdefpme] h1[data-astro-cid-lcdefpme]{max-width:24ch}.hero-heading[data-astro-cid-lcdefpme] p[data-astro-cid-lcdefpme]{color:var(--color-accent);font-size:var(--step-1);text-wrap:balance;font-weight:650;line-height:1.35}.setup-note[data-astro-cid-lcdefpme]{margin:0 0 var(--space-4);padding:var(--space-2) var(--space-3);border:1px solid var(--color-border);border-radius:var(--radius);color:var(--color-muted);font-size:var(--step--1)}